DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16

With the business philosophy of 'advancing with the times, developing with integrity, and serving attentively', we continue to broaden the scope of service, improve service quality, so as to provide our customers with high-quality and low-cost Clamp Type Plug Sanitary, Gate Valve For Oil Water, Clamp Manual Diaphragm Valve. Customer satisfaction; we bear in mind that every bit of profit and every salary comes from customers. All we do is to strive to satisfy our customers. We realize that the fundamental condition of developing our business is to win customers' satisfaction through the pursuit of quality, reasonable prices, strict delivery dates and considerate service. In the process of development, we always adhere to the new development concept that green mountains are golden mountains.

Main components and materials

Standard specification:

Design and manufacturing standard: GB / T 12235-2007

Structural length standard: GB / T 12221-2005

Connecting flange standard: GB / T 9113

Pressure and temperature rating: GB / T 12224-2005

Test and inspection standard: GB / T 13927-2008

Structural features :

1. Lift check valve has the advantages of simple structure, reliable action and convenient maintenance, which is widely used in purification equipment, petroleum, chemical, metallurgical, electric power, textile and other production processes

2. When the medium flows into the valve body from the direction indicated by the arrow of the valve body, the pressure of the medium acts on the valve disc to produce upward thrust. When the thrust of the medium is greater than the gravity of the valve disc, the valve opens. When the force of the medium pressure acting on the disc behind the valve plus the gravity of the disc itself is greater than the force of the pressure acting on the disc in front of the valve, the valve will close to prevent the medium from flowing back.

It can design and manufacture check valves with different structures and connection forms according to user's requirements, which can be used for various equipment.

Application:

through the selection of different structural forms and materials, it can be widely used in water, steam, oil, acid, alkali and other media.

Price：Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.

Packing: wooden case, wooden pallet or packing method specified by customers.

Strict and complete quality inspection means, standardized scientific management system and unique product development plus moderate price and perfect after-sales service, the DIN Standard Ductile Cast Iron Ggg50 Di Double Flanged Flexible Swing Check Valve Dn100 Pn16 sell well in various countries. Our company has superior geographical position, convenient transportation and good economic development atmosphere. Custom orders are acceptable with different quality grade and customer's especial design.

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